[Sorry for being late to the party, just found this thread.] Everyone designs bumpers either so wide and somewhat aerodynamic, artsy even, or they make them 'shorty style that doesn't protect fenders. In your final case, it seems way too wide to me. I chose flexible aftermarket flares rather than the hard Bushwackers, which meant my bumper only had to be wide enough to protect the fenders. The bottom edge of your 'wings' also seem unnecessarily low too. I like to have more tire face visible to the off-road obstacle. My design is just a 1/4" steel 'box' that slips over the nose of the frame, then I added two wings made of 3"x2"x3/16" rectangle stock for the fender protection. Though the 'wings' may look flimsy, I've banged them on rocks a lot since the photo and have no issues with them bending/flexing.